Proximity Grid in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 375th KatieLG 🇬🇧 473 277 13ms 19 Apr 2025 377th msbranicky 473 336 4ms 28 Sep 2023 378th LeeCamp 470 279 32ms 13 Jan 2023 379th MeWhenI 🇻🇦 468 229 21ms 28 May 2023 380th MaxElf999 463 283 77ms 6 Apr 2025 381st MeWhenI 🇻🇦 461 270 80ms 23 May 2023 382nd guilhem-roy 🇫🇷 460 285 83ms 30 Aug 2022 383rd razetime 456 126 5ms 4 Aug 2022 384th celiendonze 🇨🇭 453 289 61ms 28 Apr 2023 385th MateuszPietrzak 🇵🇱 451 334 66ms 23 Nov 2023 386th KatieLG 🇬🇧 444 277 847ms 17 Aug 2024 387th OllieBoyne 🇬🇧 444 295 12ms 5 Aug 2022 387th TobyBoyne 🇬🇧 444 295 12ms 5 Aug 2022 389th WillowWispy 431 304 63ms 22 Mar 2025 390th Aurel300 🇨🇭 431 417 315ms 23 Jun 2024 391st janbehrens 🇩🇪 426 276 948ms 26 Nov 2022 392nd dokutan 424 309 48ms 21 Apr 2025 393rd Natanaelel 🇸🇪 423 209 699ms 8 Feb 2023 394th jakobkordez 🇸🇮 420 312 34ms 28 Nov 2022 395th jacobly0 🇺🇸 420 378 98ms 11 Sep 2023 396th voytxt 🇨🇿 419 280 247ms 9 Feb 2025 397th msbranicky 415 220 646ms 15 Jan 2024 398th bac0id 415 363 399ms 23 Jun 2024 399th bac0id 415 392 350ms 22 Sep 2023 400th Andre3582 411 319 561ms 29 Oct 2022 401st CaedenHarper 🇨🇦 409 485 262ms 26 days ago 402nd neel11235813 408 321 1,977ms 16 Mar 2024 402nd ThijsLuttikhuis 408 321 3,475ms 7 Apr 2024 404th adoxography 407 322 18ms 25 Mar 2023 405th martinnorling 🇸🇪 404 324 11ms 19 Aug 2022 406th Yax42 🇫🇷 403 404 391ms 6 days ago 407th msbranicky 400 283 3,126ms 7 Jan 2025 408th dokutan 399 308 458ms 29 Apr 2025 409th CaedenHarper 🇨🇦 392 334 31ms 27 Sep 2025 409th Ripick 392 334 3ms 22 Oct 2025 411th neel11235813 387 318 3,672ms 16 Mar 2024 412th bac0id 386 339 3ms 23 Jun 2024 413th wh3n3v3r 🇨🇿 385 340 12ms 14 Nov 2024 414th MeWhenI 🇻🇦 382 308 2,184ms 22 Nov 2023 415th Bmrl7 382 343 17ms 3 Mar 2024 416th fgrosshans 🇫🇷 381 344 50ms 24 Sep 2023 417th SirFireball3521 380 233 465ms 19 Jul 2024 418th Schmitt-Very-Cool 380 364 360ms 3 Oct 2025 419th CaedenHarper 🇨🇦 379 324 1,047ms 22 Sep 2025 420th uttumuttu 🇫🇮 378 311 14ms 31 Aug 2022 421st gigaprofisi 🇺🇸 376 312 11ms 16 Jul 2025 422nd Szum123321 🇵🇱 373 351 3ms 9 Dec 2023 423rd dillon-duncando 372 352 167ms 12 Oct 2022 424th fkantelberg 371 353 197ms 17 Jul 2025 425th alemelis 367 357 449ms 19 Sep 2024 426th jacobly0 🇺🇸 367 532 1,782ms 22 Apr 2024 427th yuchuehw 363 361 449ms 9 Feb 2024 427th Flekay 🇩🇪 363 361 444ms 11 Jul 2025 429th FlorianCassayre 🇫🇷 359 365 13ms 9 Sep 2023 430th CaedenHarper 🇨🇦 353 461 397ms 21 Oct 2025 431st glesnick 352 372 246ms 17 Aug 2022 432nd tatzyr 🇯🇵 348 238 50ms 19 Aug 2025 433rd dokutan 347 263 411ms 15 Feb 2024 434th inverseLorentz 🇦🇺 344 381 10ms 22 Feb 2024 435th adamnielson42 🇺🇸 343 382 55ms 22 Nov 2023 436th janbehrens 🇩🇪 341 203 18ms 19 Nov 2022 437th za3k 340 385 25ms 12 Oct 2022 438th FortuiteMan 🇫🇷 339 386 17ms 29 Aug 2023 439th KingSkyrock 🇺🇸 337 348 14ms 23 Dec 2022 440th dillon-duncando 334 392 3ms 19 Oct 2022 441st BREMAUCY 🇫🇷 331 396 20ms 4 Oct 2025 442nd luuumine 🇫🇷 330 397 21ms 22 Oct 2025 443rd DialFrost 🇸🇬 328 399 29ms 14 Apr 2025 444th yzhs 🇩🇪 324 404 12ms 23 Jun 2023 445th zakariamouhid 322 365 18ms 2 Jun 2023 446th stefangimmillaro 319 336 127ms 13 Oct 2022 447th CaedenHarper 🇨🇦 315 311 1,056ms 27 Sep 2025 448th didion0 🇺🇸 315 373 21ms 5 Aug 2022 449th eiburns 314 417 59ms 17 Oct 2023 450th postie77 308 529 388ms 14 Aug 2024 First Prev 376–450 of 575 Next Last